CN205254326U - Perpendicular pedal pressurization spot welder - Google Patents
Perpendicular pedal pressurization spot welder Download PDFInfo
- Publication number
- CN205254326U CN205254326U CN201620002265.XU CN201620002265U CN205254326U CN 205254326 U CN205254326 U CN 205254326U CN 201620002265 U CN201620002265 U CN 201620002265U CN 205254326 U CN205254326 U CN 205254326U
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- arm
- transformer
- controller
- upper electrode
- cabinet
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Abstract
The utility model discloses a perpendicular pedal pressurization spot welder, including quick -witted case, quick -witted incasement portion is equipped with controller, transformer and transmission loading system, the input of controller is connected, and the transformer is connected to the output of controller, transmission loading system including articulated foot bar, pull rod and connecting plate in proper order, quick -witted case outside is equipped with last electrode arm and the bottom arm of being connected with quick -witted incasement transformer, last electrode arm pass through the slider and be connected with the connecting plate, the slider is located in the aircraft nose and is slided perpendicularly for the aircraft nose, the bottom arm pass through on the supporting seat fixing machine case and set up the lower extreme at last electrode arm, the tip of going up electrode arm and bottom arm do not is equipped with the electrode, transmission loading system simple structure, zero clearance, the transmission is light moreover, improves work efficiency.
Description
Technical field
The utility model relates to spot-welding equipment manufacturing technology field, is specifically related to a kind of vertical foot-operated pressure point welding machine.
Background technology
Mash welder system adopts the principle of two-sided two point overcurrent welding, when work, two electrode pressurization workpiece make double layer of metal under the pressure of two electrodes, form certain contact resistance, and welding current forms the thermal welding of moments when another electrode at 2 contact resistance points from an electrode stream, and welding current moment from another electrode along two part flows so far electrode form loop, and can not injure the internal structure of welded piece.
At present, like product transmission pressing mechanism consumptive material on market is many, gap is large, and these factors can cause user's production efficiency low, and the homogeneity of product of welding is poor, and quality exists risk.
Utility model content
The purpose of this utility model is to provide a kind of vertical foot-operated pressure point welding machine, and transmission pressing mechanism is simple in structure, gapless, and transmission is light, increases work efficiency.
The utility model solves the technical scheme that its technical problem adopts: a kind of vertical foot-operated pressure point welding machine, it is characterized in that: comprise cabinet, cabinet inside is provided with controller, transformer and transmission pressing mechanism, the input of described controller connects power supply, the output connection transformer of controller, described transmission pressing mechanism comprises hinged successively treadle, pull bar and connecting plate, cabinet outside is provided with the upper electrode arm and the bottom arm that are connected with transformer in cabinet, described upper electrode arm is connected with connecting plate by slide block, slide block is located in head and is vertically slided with respect to head, described bottom arm is fixed on cabinet by supporting seat and is arranged on the lower end of upper electrode arm, the end of described upper electrode arm and bottom arm is respectively equipped with electrode.
As preferably, described transformer comprises main transformer and secondary copper coin, and main transformer is connected power supply by secondary copper coin with upper electrode arm and bottom arm.
Preferably, the end of described treadle is provided with pedal.
Preferably, the hinged place of described pull bar and treadle is provided with spring.
The beneficial effects of the utility model are: transmission pressing mechanism is simple in structure, gapless, and transmission is light, increases work efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of vertically riding pressure point welding machine.
In figure, 1-cabinet, 2-controller, 3-treadle, 4-pull bar, 5-connecting plate, 6-upper electrode arm, 7-bottom arm, 8-slide block, 9-head, 10-supporting seat, 11-electrode, 12-main transformer, 13-level copper coin, 14-pedal, 15-spring, 16-power supply are inputted.
Detailed description of the invention
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with accompanying drawing and embodiment, the utility model is further described. Should be appreciated that embodiment described herein is only for explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of vertical foot-operated pressure point welding machine of the utility model, comprise cabinet 1, cabinet 1 inside is provided with controller 2, transformer and transmission pressing mechanism, the input of controller 2 connects power supply, the output connection transformer of controller 2, transformer comprises main transformer 12 and secondary copper coin 13, main transformer is connected power supply by secondary copper coin with upper electrode arm and bottom arm, transmission pressing mechanism comprises hinged successively treadle 3, pull bar 4 and connecting plate 5, the end of treadle 3 is provided with pedal 14, pull bar 4 is provided with spring 15 with the hinged place of treadle 3, cabinet 1 outside is provided with the upper electrode arm 6 and the bottom arm 7 that are connected with the interior transformer of cabinet 1, upper electrode arm 6 is connected with connecting plate 5 by slide block 8, slide block 8 is located in head 9 and is vertically slided with respect to head 9, bottom arm 7 is fixed on cabinet 1 by supporting seat 10 and is arranged on the lower end of upper electrode arm 6, the end of upper electrode arm 6 and bottom arm 7 is respectively equipped with electrode 11.
When mash welder work, from power supply input 15 input respective voltage supplies, power switch on opening controller 2, on display floater, regulate desired parameters, and press and determine that key is definite, the workpiece of needs welding is placed between upper electrode arm 6 and the electrode 11 of bottom arm 7 ends settings, with foot-operated moving pedal 14, drive treadle 3 jack-up pull bars 4, be with movable slider 8 to slide downward vertically with respect to head 9 by connecting plate 5 again, drive upper electrode arm 6 to move downward vertically simultaneously, make the electrode 12 of upper electrode arm 6 and bottom arm 7 provide pressure to workpiece, start the travel switch on pull bar 4 simultaneously, controller 2 is to controllable silicon voltage pulse output, main transformer 12 is worked, secondary copper coin 13 is exported induced-current and by electrode 11, workpiece is welded.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, replace and improvement etc. on an equal basis, within all should dropping on protection domain of the present utility model.
Claims (4)
1. a vertical foot-operated pressure point welding machine, it is characterized in that: comprise cabinet, cabinet inside is provided with controller, transformer and transmission pressing mechanism, the input of described controller connects power supply, the output connection transformer of controller, described transmission pressing mechanism comprises hinged successively treadle, pull bar and connecting plate, cabinet outside is provided with the upper electrode arm and the bottom arm that are connected with transformer in cabinet, described upper electrode arm is connected with connecting plate by slide block, slide block is located in head and is vertically slided with respect to head, described bottom arm is fixed on cabinet by supporting seat and is arranged on the lower end of upper electrode arm, the end of described upper electrode arm and bottom arm is respectively equipped with electrode.
2. vertical foot-operated pressure point welding machine according to claim 1, is characterized in that: described transformer comprises main transformer and secondary copper coin, and main transformer is connected power supply by secondary copper coin with upper electrode arm and bottom arm.
3. vertical foot-operated pressure point welding machine according to claim 1, is characterized in that: the end of described treadle is provided with pedal.
4. vertical foot-operated pressure point welding machine according to claim 1, is characterized in that: the hinged place of described pull bar and treadle is provided with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002265.XU CN205254326U (en) | 2016-01-05 | 2016-01-05 | Perpendicular pedal pressurization spot welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002265.XU CN205254326U (en) | 2016-01-05 | 2016-01-05 | Perpendicular pedal pressurization spot welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205254326U true CN205254326U (en) | 2016-05-25 |
Family
ID=55995877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620002265.XU Ceased CN205254326U (en) | 2016-01-05 | 2016-01-05 | Perpendicular pedal pressurization spot welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205254326U (en) |
-
2016
- 2016-01-05 CN CN201620002265.XU patent/CN205254326U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20200319 Decision number of declaring invalidation: 43639 Granted publication date: 20160525 |
|
| IW01 | Full invalidation of patent right |